A kind of virtual reality sightseeing formula bamboo raft experiences equipment
Technical field
The present invention relates to virtual reality device technical field, more particularly to a kind of experience of virtual reality sightseeing formula bamboo raft sets
It is standby.
Background technology
Virtual reality technology is a kind of can to create with the computer simulation system in the experiencing virtual world that it utilizes computer
Generate interactively Three-Dimensional Dynamic what comes into a driver's and the system emulation of entity behavior that a kind of simulated environment is a kind of Multi-source Information Fusion
User is set to be immersed in the environment.
Virtual reality technology (VR) mainly includes simulated environment, perception, the natural aspect such as technical ability and sensing equipment.Analog loop
Border is by the 3 D stereo photorealism of computer generation, Real-time and Dynamic.Perception refers to that preferable VR should have all people
The perception being had.In addition to the visually-perceptible that computer graphics techniques are generated, the also sense such as audition, tactile, power feel, motion
Know, or even also include olfactory sensation and the sense of taste etc., it is also referred to as to perceive more.Natural technical ability refers to the head rotation of people, eyes, gesture or
Other human body behavior acies, the data adaptable with the action of participant are processed by computer, and the input to user is made
Real-time response, and the face of user are fed back to respectively.
Bamboo raft, also known as bamboo raft, is tied up with bamboo wood and is formed, and is the marine communication means in the mountain area and region of rivers and lakes for having stream, popular
In the Changjiang river southern areas.It has long history, the status for having oneself in ship development history.Constitute bamboo raft with true bamboo with addition of
Thorn is tied up and formed by bamboo, and with 5~8 bamboos, big raft is with 11~16 for little raft.General bamboo raft is about three zhang, wide several chis.Bamboo it is thick
The high tilting of raft head height is done at end, and taper end does the raft tail tiling water surface.
Current sightseeing formula bamboo raft experience equipment haves the shortcomings that complex structure, sense of reality be poor, interest is low, therefore needs badly
Research and develop a kind of simple structure, strong sense of reality, interesting high virtual reality sightseeing formula bamboo raft experience equipment.
The content of the invention
(1) technical problem to be solved
The present invention has that complex structure, sense of reality is poor, interest is low to overcome current sightseeing formula bamboo raft to experience equipment
Shortcoming, the technical problem to be solved in the present invention is to provide a kind of simple structure, strong sense of reality, interesting high virtual reality and sees
Light formula bamboo raft experiences equipment.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides such a virtual reality sightseeing formula bamboo raft experience equipment,
Include left frame, base plate, slide rail, first bearing seat, second bearing seat, 3rd bearing seat, right shelf, fixed plate, tooth bar, slide block,
Strut, electric fan, fixed cover, elastic component, first rotating shaft, bamboo raft, circular gear, connecting rod, nut, screw mandrel, first bevel gear,
Second bevel gear, the second rotating shaft, fourth bearing seat, third hand tap gear, the 4th bevel gear, top board, 5th bearing seat, fix bar,
Suspension hook, the 3rd rotating shaft, electric rotating machine and the VR helmets, base plate top left is welded with left frame, and base plate crown center is connected by bolt
The mode for connecing is connected with first bearing seat and second bearing seat, and second bearing seat is located at first bearing seat right side, first rotating shaft with
Bearing interference connection in first bearing seat, first rotating shaft middle part is connected with circular gear by the connected mode of flat key, and first
The mode that rotating shaft upper end is bolted is connected with fixed plate, the symmetrical company of connected mode that fixed plate top passes through hook
Elastic component is connected to, elastic component upper end is connected with bamboo raft by the connected mode linked up with, and base plate crown center rear side is connected by bolt
The mode for connecing is connected with slide rail, and slide rail upper end slidingtype is connected with slide block, and slide block coordinates with slide rail, and upper end of slide block is connected by bolt
The mode for connecing is connected with tooth bar, and tooth bar is engaged with circular gear, and base plate top right side is provided with 3rd bearing seat, 3rd bearing seat
In second bearing seat right side, screw mandrel is connected with the bearing interference in second bearing seat and 3rd bearing seat, and screw thread is passed through on screw mandrel
Connected mode be connected with nut, nut coordinates with screw mandrel, and the mode that nut upper end is bolted is connected with connecting rod, even
The mode that extension bar left end is bolted is connected with tooth bar right-hand member, and screw mandrel right-hand member passes through 3rd bearing seat and the company for passing through flat key
The mode of connecing is connected with first bevel gear, and base plate top right side is welded with right shelf, the mode that right shelf left side central portion is bolted
Fourth bearing seat is connected with, the second rotating shaft is connected with the bearing interference on fourth bearing seat, the second rotating shaft lower end is by flat key
Connected mode is connected with second bevel gear, and second bevel gear is engaged with first bevel gear, the company that the second rotating shaft upper end passes through flat key
The mode of connecing is connected with third hand tap gear, and right shelf upper end is welded with top board, and top board bottom left is welded with suspension hook, in the middle of top board bottom
Fix bar is welded with, the mode that top board bottom right is bolted is connected with 5th bearing seat, and suspension hook lower end hangs with VR heads
Helmet, the mode that fix bar lower end is bolted is connected with electric rotating machine, and the output shaft on the right side of electric rotating machine passes through shaft coupling
It is connected with the 3rd rotating shaft, the 3rd rotating shaft is connected with 5th bearing seat interference, the 3rd turns right holds the connected mode for passing through flat key to connect
There is the 4th bevel gear, the 4th bevel gear engages with third hand tap gear, the mode that left frame right side upper end is bolted is connected with
Electric fan, the mode that left frame right side lower end is bolted is connected with fixed cover, and strut is placed with fixed cover.
Preferably, block rubber is also included, strut lower end is glued block rubber.
Preferably, travel switch is also included, base plate top is connected with travel switch, stroke by the connected mode of screw
Switch is located at second bearing seat right side, and travel switch is connected by circuit with electric rotating machine.
Preferably, the material of base plate is rustless steel.
Preferably, electric rotating machine is servomotor.
Preferably, elastic component is spring.
Operation principle:When experiencer needs experience slip bamboo raft to be gone sightseeing, experiencer is first by strut from fixed cover
Remove then station on bamboo raft, then the VR helmets are removed and are worn on head by experiencer from suspension hook, when experiencer backward
Racking strut, bamboo raft can swing to the left under the counteracting force of strut, and when experiencer picks up strut, bamboo raft is in elastic component
Can to the right swing under elastic force effect, so repeatedly, the scene that bamboo raft slides on the water surface can be simulated.When showing bamboo raft in the VR helmets
When needing to turn to the left, start electric rotating machine, control electric rotating machine is rotated counterclockwise, and electric rotating machine drives the 3rd axis of rotation,
3rd rotating shaft drove for the 4th bevel gear inverse time rotated, and the 4th bevel gear drives third hand tap gear to rotate clockwise, third hand tap gear
The second rotating shaft is driven to rotate clockwise, the second rotating shaft drives second bevel gear to rotate clockwise, second bevel gear drives first to bore
Gear is rotated counterclockwise, and first bevel gear drives screw mandrel to rotate counterclockwise, and screw mandrel drives nut to left movement, and nut drives connection
To left movement, connecting rod promotes tooth bar to left movement to bar, and rack drives circular gear is rotated counterclockwise, and circular gear drives first
Rotating shaft is rotated counterclockwise, and first rotating shaft drives fixed plate to rotate counterclockwise, and fixed plate drives its top attachment means to turn counterclockwise
Dynamic, bamboo raft rotates counterclockwise the scene that can be simulated when it is turned to the left.When showing that bamboo raft needs to bend to right in the VR helmets, control
Electric rotating machine processed is rotated clockwise, and electric rotating machine drives the 3rd axis of rotation, the 3rd rotating shaft to drive the 4th bevel gear up time to rotate,
4th bevel gear drives third hand tap gear to rotate counterclockwise, and third hand tap gear drives the second rotating shaft to rotate counterclockwise, the second rotating shaft
Second bevel gear is driven to rotate counterclockwise, second bevel gear drives first bevel gear to rotate clockwise, and first bevel gear drives silk
Bar is rotated clockwise, and screw mandrel drives nut to move right, and nut drives connecting rod to move right, and connecting rod band carry-over bar is transported to the right
Dynamic, rack drives circular gear is rotated clockwise, and circular gear drives first rotating shaft to rotate clockwise, and first rotating shaft drives fixes
Plate is rotated clockwise, and fixed plate drives its top attachment means to rotate clockwise, and bamboo raft rotates clockwise and can simulate it and turn right
Scene when curved.It is that control electric rotating machine stops operating when still frame is shown as in the VR helmets, experiencer is in experience to electricity
Fan is powered, and electric fan to experiencer dries, and can increase the verity of experience.It is that electric fan breaks after the completion of experiencer's experience
Electricity, electric fan stops operating, and the VR helmets are taken and put back on suspension hook by experiencer, afterwards strut are put back in fixed cover.
Because also including block rubber, strut lower end is glued block rubber, and block rubber can play anti-skidding effect.
Because also including travel switch, base plate top is connected with travel switch by the connected mode of screw, and stroke is opened
Off-position is connected by circuit in second bearing seat right side, travel switch with electric rotating machine, when nut is contacted with travel switch, OK
Journey on-off control electric rotating machine is rotated backward, and energy protection device is without damage.
Because the material of base plate is rustless steel, rustless steel is corrosion-resistant strong, the service life of energy intensifier.
Because electric rotating machine is servomotor, servomotor anti-overload ability is strong, and high speed performance is good, can be precisely controlled its turn
Speed.
Because elastic component is spring, the stretch range of spring is big, it is not easy to be pulled off, and spring materials corrosion resistance is strong, no
Get rusty easily, so the service life of elastic component can be extended.
(3) beneficial effect
Simple structure, strong sense of reality, interesting high effect are invention achieves, experiencer can pass through the simulation of this equipment
Enjoyment during experience slip bamboo raft during view, not only third dimension is strong, and easy to operate, can experience sensation on the spot in person.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is second main structure diagram of the present invention.
Fig. 3 is the third main structure diagram of the present invention.
Labelling in accompanying drawing for:The left framves of 1-, 2- base plates, 3- slide rails, 4- first bearing seats, 5- second bearing seats, 6- the 3rd
Bearing block, 7- right shelfs, 8- fixed plates, 9- tooth bars, 10- slide blocks, 11- struts, 12- electric fans, 13- fixed covers, 14- elastic components,
15- first rotating shafts, 16- bamboo rafts, 17- circular gears, 18- connecting rods, 19- nuts, 20- screw mandrels, 21- first bevel gears, 22-
Two bevel gears, the rotating shafts of 23- second, 24- fourth bearing seats, 25- third hand tap gears, the bevel gears of 26- the 4th, 27- top boards, 28-
Five bearing blocks, 29- fix bars, 30- suspension hooks, the rotating shafts of 31- the 3rd, 32- electric rotating machines, the 33-VR helmets, 34- block rubbers, 35- rows
Cheng Kaiguan.
Specific embodiment
With reference to the accompanying drawings and examples the present invention is further illustrated.
Embodiment 1
A kind of virtual reality sightseeing formula bamboo raft experiences equipment, as Figure 1-3, include left frame 1, base plate 2, slide rail 3, the
One bearing block 4, second bearing seat 5,3rd bearing seat 6, right shelf 7, fixed plate 8, tooth bar 9, slide block 10, strut 11, electric fan 12,
Fixed cover 13, elastic component 14, first rotating shaft 15, bamboo raft 16, circular gear 17, connecting rod 18, nut 19, screw mandrel 20, first are bored
Gear 21, second bevel gear 22, the second rotating shaft 23, fourth bearing seat 24, third hand tap gear 25, the 4th bevel gear 26, top board 27,
5th bearing seat 28, fix bar 29, suspension hook 30, the 3rd rotating shaft 31, electric rotating machine 32 and the VR helmets 33, the weldering of the top left of base plate 2
It is connected to left frame 1, the mode that the crown center of base plate 2 is bolted is connected with first bearing seat 4 and second bearing seat 5, second
Bearing block 5 is located at the right side of first bearing seat 4, and first rotating shaft 15 is connected with the bearing interference in first bearing seat 4, first rotating shaft 15
Middle part is connected with circular gear 17 by the connected mode of flat key, and the mode that the upper end of first rotating shaft 15 is bolted is connected with
Fixed plate 8, the top of fixed plate 8 is connected with elastic component 14 by the way that the connected mode of hook is symmetrical, and the upper end of elastic component 14 passes through
The connected mode of hook is connected with bamboo raft 16, and the mode that the crown center of base plate 2 rear side is bolted is connected with slide rail 3, sliding
The upper end slidingtype of rail 3 is connected with slide block 10, and slide block 10 coordinates with slide rail 3, and the mode that the upper end of slide block 10 is bolted connects
There is tooth bar 9, tooth bar 9 is engaged with circular gear 17, the top right side of base plate 2 is provided with 3rd bearing seat 6,3rd bearing seat 6 is located at the
The right side of two bearing bracket 5, screw mandrel 20 is connected with the bearing interference in second bearing seat 5 and 3rd bearing seat 6, and spiral shell is passed through on screw mandrel 20
The connected mode of stricture of vagina is connected with nut 19, and nut 19 coordinates with screw mandrel 20, and the mode that the upper end of nut 19 is bolted connects
There is connecting rod 18, the mode that the left end of connecting rod 18 is bolted is connected with the right-hand member of tooth bar 9, the right-hand member of screw mandrel 20 passes through the 3rd axle
Bearing 6 is simultaneously connected with first bevel gear 21 by the connected mode of flat key, and the top right side of base plate 2 is welded with right shelf 7, and right shelf 7 is left
The mode that middle side part is bolted is connected with fourth bearing seat 24, the bearing mistake in the second rotating shaft 23 and fourth bearing seat 24
It is full of connection, the lower end of the second rotating shaft 23 is connected with second bevel gear 22, second bevel gear 22 and first by the connected mode of flat key
Bevel gear 21 engages, and the upper end of the second rotating shaft 23 is connected with third hand tap gear 25, the welding of the upper end of right shelf 7 by the connected mode of flat key
There is top board 27, the bottom left of top board 27 is welded with suspension hook 30, and fix bar 29, the bottom, right of top board 27 are welded with the middle of the bottom of top board 27
The mode that side is bolted is connected with 5th bearing seat 28, and the lower end of suspension hook 30 hangs with the VR helmets 33, and the lower end of fix bar 29 leads to
Cross bolted mode and be connected with electric rotating machine 32, the output shaft on the right side of electric rotating machine 32 is by shaft coupling and the 3rd rotating shaft 31
Connection, the 3rd rotating shaft 31 is connected with the interference of 5th bearing seat 28, and the 3rd turns right holds and be connected with the 4th by the connected mode of flat key
Bevel gear 26, the 4th bevel gear 26 engages with third hand tap gear 25, and the mode that the right side upper end of left frame 1 is bolted is connected with
Electric fan 12, the mode that the right side lower end of left frame 1 is bolted is connected with fixed cover 13, fixed cover 13 and is placed with strut
11。
Block rubber 34 is also included, the lower end of strut 11 is glued block rubber 34.
Travel switch 35 is also included, the top of base plate 2 is connected with travel switch 35 by the connected mode of screw, and stroke is opened
Close 35 and be located at the right side of second bearing seat 5, travel switch 35 is connected by circuit with electric rotating machine 32.
The material of base plate 2 is rustless steel.
Electric rotating machine 32 is servomotor.
Elastic component 14 is spring.
Operation principle:When experiencer needs experience slip bamboo raft 16 to be gone sightseeing, experiencer is first by strut 11 from fixation
Remove on set 13 and then station be on bamboo raft 16, then the VR helmets 33 are removed and be worn on head by experiencer from suspension hook 30,
When experiencer's racking strut 11 backward, bamboo raft 16 can swing to the left under the counteracting force of strut 11, when experiencer is by strut 11
When picking up, bamboo raft 16 can swing to the right under the elastic force effect of elastic component 14, so repeatedly, can simulate bamboo raft 16 sliding on the water surface
Dynamic scene.When showing that bamboo raft 16 needs to turn to the left in the VR helmets 33, start electric rotating machine 32, control electric rotating machine 32 is inverse
Hour hands are rotated, and electric rotating machine 32 drives the 3rd rotating shaft 31 to rotate, and the 3rd rotating shaft 31 drives the inverse time of the 4th bevel gear 26 to rotate, and the 4th
Bevel gear 26 drives third hand tap gear 25 to rotate clockwise, and third hand tap gear 25 drives the second rotating shaft 23 to rotate clockwise, and second
Rotating shaft 23 drives second bevel gear 22 to rotate clockwise, and second bevel gear 22 drives first bevel gear 21 to rotate counterclockwise, and first
Bevel gear 21 drives screw mandrel 20 to rotate counterclockwise, and screw mandrel 20 drives nut 19 to left movement, and nut 19 drives connecting rod 18 to the left
Motion, connecting rod 18 promotes tooth bar 9 to left movement, and tooth bar 9 drives circular gear 17 to rotate counterclockwise, and circular gear 17 drives the
One rotating shaft 15 is rotated counterclockwise, and first rotating shaft 15 drives fixed plate 8 to rotate counterclockwise, and fixed plate 8 drives its top attachment means
Rotate counterclockwise, bamboo raft 16 rotates counterclockwise the scene that can be simulated when it is turned to the left.When display bamboo raft 16 is needed in the VR helmets 33
When bending to right, control electric rotating machine 32 is rotated clockwise, and electric rotating machine 32 drives the 3rd rotating shaft 31 to rotate, the 3rd rotating shaft 31
The up time of the 4th bevel gear 26 is driven to rotate, the 4th bevel gear 26 drives third hand tap gear 25 to rotate counterclockwise, third hand tap gear 25
The second rotating shaft 23 is driven to rotate counterclockwise, the second rotating shaft 23 drives second bevel gear 22 to rotate counterclockwise, the band of second bevel gear 22
Dynamic first bevel gear 21 is rotated clockwise, first bevel gear 21 drive screw mandrel 20 rotate clockwise, screw mandrel 20 drive nut 19 to
Right motion, nut 19 drives connecting rod 18 to move right, and connecting rod 18 is moved right with carry-over bar 9, and tooth bar 9 drives circular gear
17 rotate clockwise, and circular gear 17 drives first rotating shaft 15 to rotate clockwise, and first rotating shaft 15 drives fixed plate 8 to turn clockwise
Dynamic, fixed plate 8 drives its top attachment means to rotate clockwise, and bamboo raft 16 rotates clockwise the feelings that can be simulated when it bends to right
Scape.Being shown as still frame in the VR helmets 33 is, control electric rotating machine 32 stops operating, and experiencer is in experience to electric fan
12 are powered, and electric fan 12 to experiencer dries, and can increase the verity of experience.It is electric fan 12 after the completion of experiencer's experience
Power-off, electric fan 12 stops operating, and the VR helmets 33 are taken and put back on suspension hook 30 by experiencer, afterwards strut 11 are put back to into fixation
In set 13.
Because also including block rubber 34, the lower end of strut 11 is glued block rubber 34, and block rubber 34 can play anti-skidding work
With.
Because also including travel switch 35, the top of base plate 2 is connected with travel switch 35 by the connected mode of screw, OK
Cheng Kaiguan 35 is located at the right side of second bearing seat 5, and travel switch 35 is connected by circuit with electric rotating machine 32, when nut 19 and stroke
When switch 35 is contacted, the control electric rotating machine 32 of travel switch 35 is rotated backward, and energy protection device is without damage.
Because the material of base plate 2 is rustless steel, rustless steel is corrosion-resistant strong, the service life of energy intensifier.
Because electric rotating machine 32 is servomotor, servomotor anti-overload ability is strong, and high speed performance is good, can be precisely controlled it
Rotating speed.
Because elastic component 14 is spring, the stretch range of spring is big, it is not easy to be pulled off, and spring materials corrosion resistance is strong,
It is not easy to get rusty, so the service life of elastic component 14 can be extended.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these belong to this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.